Candidates 9
$3500 / mo
≈ $42000 / year net
Backend developer
Ukraine · Dnipro · 7 years of experience · Intermediate ·Published 17 April
Ukraine · Dnipro · 7 years of experience · Intermediate ·Published 17 April
Основные обязанности:
• написание проектов с нуля и доработка существующих;
• разработка модулей;
• интеграция со сторонними API (social networks, novaposhta, amoCRM, PayMe Marketplace и другие);
• работа с криптовалютными кошельками через RPC API;
• написание API и документации;
• оптимизация PHP скриптов;
• оптимизация SQL запросов и структуры;
• code review.
$2500 / mo
≈ $30000 / year net
Telecom/Network Engineer
Ukraine · Dnipro · 3 years of experience · Upper-Intermediate ·Published 12 April · In passive search
Ukraine · Dnipro · 3 years of experience · Upper-Intermediate ·Published 12 April · In passive search
$5000 / mo
≈ $60000 / year net
Backend Developer
Ukraine · 5 years of experience · Upper-Intermediate ·Published 6 April · In passive search
Ukraine · 5 years of experience · Upper-Intermediate ·Published 6 April · In passive search
- Golang 1.16+
- PHP5+, PHP7+, PHP frameworks (Yii, Laravel, Symfony)
- MySQL / PostgreSQL / NoSQL (Redis, MongoDB, ElasticSearch)
- Kafka / API (SOAP, WDSL, REST, gRPC)
- Javascript / jQuery / AJAX / GSAP
- HTML5 / CSS / CSS3 / Twitter Bootstrap
- Docker / Jenkins / Kibana / Grafana
- Git / JIRA
- Linux / Windows
$5000 / mo
≈ $60000 / year net
Разработчик Golang
Ukraine · 10 years of experience · Pre-Intermediate ·Published 3 April · In passive search
Ukraine · 10 years of experience · Pre-Intermediate ·Published 3 April · In passive search
$5500 / mo
≈ $66000 / year net
Python Developer
Ukraine · 7 years of experience · Intermediate ·Published 27 March · In passive search
Ukraine · 7 years of experience · Intermediate ·Published 27 March · In passive search
$5000 / mo
≈ $60000 / year net
Python/Django Developer
Ukraine · Dnipro · 6 years of experience · Upper-Intermediate ·Published 25 March · In passive search
Ukraine · Dnipro · 6 years of experience · Upper-Intermediate ·Published 25 March · In passive search
$2500 / mo
≈ $30000 / year net
Golang developer
Ukraine · Dnipro · 4 years of experience · Intermediate ·Published 22 March · In passive search
Ukraine · Dnipro · 4 years of experience · Intermediate ·Published 22 March · In passive search
Software Engineer
Project: Creating a backend for a custom admin panel
Team Size: 6 backend dev, 8 frontend dev, 2 devops, PM, QA
Project Role: Golang developer
Tasks performed:
• Implemented of backend solutions using Golang
• Implemented a custom chat inside the service using web sockets
• Covered the functionality with tests
• Search for optimal solutions
• Optimizing the app for better performance
• Code review
Environment: Go, PostgreSQL (GORM), GitHub and GitHub CI/CD, Docker, WebSocket, Wire, Gin Web
Framework
Apr-2021 - Dec-2021
Project: Building scalable, highly available, robust systems and ensuring their continuous delivery with
the use of the ELS stack, monitoring, automated deployment
Team Size: 4 backend dev, 1 devops, PM, QA
Project Role: Golang developer
Tasks performed:
• Implemented of backend solutions using Golang
• Participated in the design of applications functionality
• Introduced new technologies and development approaches
• Searched and implemented optimal technical solutions (quality/speed)
• Covered the functionality with tests
Environment: Go, Elasticsearch, Logstash, Kibana, RabbitMQ, AWS(S3), Docker, PostgreSQL, GitHub,
and GitHub CI/CD.
Nov-2020 - May-2021
Full-stack Engineer
Project: Project for proxy servers with a lot of modem orchestration
Team Size: 2 backend dev, 2 frontend dev, 2 full-stack dev, designer, PM, QA
Project Role: Golang/React developer
Tasks performed:
• Developed an admin panel that processed and managed microservices
• Extended the client part: landing page, personal account (payments, authorization, etc.)
Environment: PostgreSQL, Postman, React toolkit, Jira, Golang, Docker, PostgreSQL, JavaScript,
Redux, Redux Thunk, Ant Design, Formik, SCSS / styled-component
Oct-2019 - Sep-2020
Frontend engineer
Project: Development of a powerful integration platform that allows to visualize, design, and
automate work in minutes. Service for 7000+ free templates to crack essential automation demands
Team Size: 19 frontend dev, PM, 2 QA, video editor
Project Role: JavaScript developer
Tasks performed:
• Contributed to cross-browser & adaptive website coding, using JavaScript (React/Redux)
• Decomposed the work into the tasks and estimated
• Ensured implementation of the optimized technical solutions
Environment: GitLab, React toolkit, Jira, Trello, ClickUp, Redmine., TypeScript, JavaScript (ES6+),
Redux, Redux Saga, Redux Thunk, Formik, SCSS / styled-components / CSS Modules / Stylus
taking part in automation, support and ensuring CI/CD in product development
• Reliable team player offering exceptional analytical and time management skills and the ability
to think critically and solve technical problems
• Good understanding of Agile development frameworks such as a Scrum and Kanban
$3000 / mo
≈ $36000 / year net
Backend Developer
Ukraine · Dnipro · 4 years of experience · Intermediate ·Published 14 March
Ukraine · Dnipro · 4 years of experience · Intermediate ·Published 14 March
My achievements and skills include:
- Designing and implementing REST APIs.
- Integrating payment systems.
- Implementing the mechanism for interaction with Apple Store/Play Market subscriptions.
- Integrating 3rd party "Sign In" solutions from Apple/Google/Facebook.
- Implementing and working with an OAuth 2.0 authorization server.
- Developing and maintaining a livestream video service, including HLS.
- Processing/compressing/scaling videos using Ffmpeg for delivery via HLS.
- Integrating 3rd party solutions for SMS/Email notifications delivery, as well as creating a custom mail server based on Postfix.
- Managing and maintaining infrastructure with over 50 dedicated and virtual servers, optimizing costs.
- Decomposing a monolithic backend application into microservices using an API Gateway pattern.
- Dockerizing services and creating Docker Compose builds of applications ready for production deployment on Bare Metal Environment
Furthermore, over the past two years, I have taken on the role of a project manager, distributing tasks among team members of mobile application development. I possess management experience and team leadership skills.
Currently, I am actively learning and aspiring to become a Go dev. I already have experience working on two commercial projects and my own pet project built on a micro-services architecture using Go/Vue3/Firebase/GCP tech stack
- Development of a personal pet project from MVP to a commercial product
- Experience in adapting business requirements into technical solutions (mobile and web applications)
- Mentoring from more experienced team members.
- Clear and transparent business requirements.
- Provision of resources and support for professional growth and learning.
- Flexible working hours or the option for remote work.
$3000 / mo
≈ $36000 / year net
Golang dev
Ukraine · Dnipro · 5 years of experience · Upper-Intermediate ·Published 4 March · In passive search
Ukraine · Dnipro · 5 years of experience · Upper-Intermediate ·Published 4 March · In passive search